Miniature Metric Brass Fittings 52 Series

Instant Push-In Fittings for 4mm (5/32") O.D. TubingInstant push-in fittings provide a fast means of connecting pneumatic systems. Air connections are made by pushing tubing into fitting. Removal of tubing is done by pressing in on the brass collar, releasing tube. Series 52 fittings are designed for 5/32 inch (4mm) tubing and are constructed with a brass base and an anodized aluminum collar. Series 56 push-in fittings are constructed the same except have molded collars, and accept 1/8 inch (6mm) tubing.